*SUPPORT*
IN: blicket kiki blicket OUT: RED RED RED RED RED
IN: wif OUT: BLUE
IN: blicket kiki gazzer OUT: RED RED YELLOW YELLOW RED
IN: gazzer wif gazzer lug OUT: YELLOW BLUE YELLOW YELLOW BLUE YELLOW
IN: blicket OUT: RED
IN: gazzer wif gazzer OUT: YELLOW BLUE YELLOW
IN: gazzer tufa zup OUT: YELLOW PURPLE
IN: gazzer wif kiki wif OUT: YELLOW BLUE YELLOW BLUE BLUE BLUE YELLOW BLUE
IN: gazzer OUT: YELLOW
IN: blicket kiki wif OUT: RED RED BLUE BLUE RED
IN: blicket zup gazzer tufa zup tufa wif OUT: RED PURPLE YELLOW PURPLE BLUE
IN: blicket wif tufa blicket tufa wif lug OUT: RED BLUE RED BLUE RED BLUE RED BLUE
IN: blicket lug OUT: RED RED
IN: blicket zup lug OUT: RED PURPLE RED PURPLE

*QUERY*
IN: gazzer kiki gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif kiki gazzer OUT: BLUE BLUE YELLOW YELLOW BLUE
IN: gazzer gazzer tufa wif OUT: YELLOW YELLOW BLUE
IN: gazzer tufa blicket lug tufa blicket OUT: YELLOW RED YELLOW RED RED
IN: zup lug OUT: PURPLE PURPLE
IN: zup zup blicket wif lug OUT: PURPLE PURPLE RED BLUE PURPLE PURPLE RED BLUE
IN: zup lug kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE RED RED PURPLE PURPLE
IN: zup OUT: PURPLE
IN: wif lug OUT: BLUE BLUE
IN: zup lug tufa gazzer OUT: PURPLE PURPLE YELLOW

*GRAMMAR*
wif -> BLUE 
 zup -> PURPLE 
 gazzer -> YELLOW 
 blicket -> RED 
 x1 lug -> [x1] [x1] 
 x1 tufa u1 -> [x1] [u1] 
 x1 kiki u1 -> [x1] [x1] [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 